Dogs being trained by a trainer in Boston, Massachusetts for a stage performance.

Dogs trained for a stage in Boston, Massachusetts. The dogs as they raise their front limbs and sit on their haunches. A trainer instructs the dogs. A dog does repeated back flips. A dog jumps for a jump rope and then for a tandem jump rope. A dog sits on a rope: The dog balances four paws on a single suspended rope and then raises his front two paws in the air while still balancing on the rear legs.